package com.itheima.mapper;

import com.itheima.entity.Dept;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface DeptMapper {
    /**
     * 查询部门列表
      */
    @Select("select * from dept")
    List<Dept> list();
    @Delete("delete from dept where id = #{id}")
    void delete(Integer id);
    @Insert("insert into dept(name, create_time, update_time) values(#{name},#{createTime},#{updateTime})")
    void save(Dept dept);
    @Select("select * from dept where id = #{id}")
    Dept getById(Integer id);
//@Update("update dept set name =#{name},update_time=#{updateTime} where id =#{id}")
    void update(Dept dept);
}
